+
+# Testing that #lines are correct.
+m4_include([synclines.at])
+
+# Testing that headers are sane.
+m4_include([headers.at])
+
+# Testing that user actions are properly performed.
+m4_include([actions.at])
+
+# Testing conflicts detection and resolution.
+m4_include([conflicts.at])
+
+# Fulling testing (compilation and execution of the parser) on calc.